
Barcelona faces Atletico Madrid Tuesday needing to overturn a 2-0 first-leg deficit in Champions League quarterfinals. Eighteen-year-old Lamine Yamal cited LeBron James's 2016 NBA championship comeback and Neymar's 2017 historic 6-1 comeback as inspiration. Barcelona coach Hansi Flick expressed confidence in his team's ability to advance. Atletico goalkeeper Jan Oblak may return after injury. Winner faces Arsenal or Sporting Lisbon in semifinals.